{"author_url":"https://blog.hatena.ne.jp/derwind/","type":"rich","description":"\u6700\u8fd1\u306e\u6a5f\u68b0\u5b66\u7fd2\u306f $f(\\text{input}) = \\text{output}$ \u3092 input \u3068 output \u306e\u30b5\u30f3\u30d7\u30eb\u306e\u5bfe\u304b\u3089\u63a8\u5b9a\u3057\u305f\u3044\u3068\u3044\u3046\u30b7\u30c1\u30e5\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u3082\u306e\u304c\u591a\u3044\u3068\u601d\u3046\u3002$(x_i, t_i)_{1 \\leq i \\leq L} \\in \\mathbb{R}^d \\times \\mathbb{R}^{d^\\prime}$ \u3092\u305d\u306e\u3088\u3046\u306a\u5bfe\u3067\u3042\u308b\u3068\u3057\u3066 $f(x_i) \\approx t_i,\\ \\forall i$ \u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u3057\u305f\u3044\u3002\u3055\u3066\u3001\u4e00\u822c\u306b $f$ \u304c\u5206\u304b\u3063\u3066\u3044\u308b\u306e\u3067\u3042\u308c\u3070\u3053\u308c\u3092\u3067\u304d\u308b\u3060\u3051\u7c21\u5358\u306a\u51fd\u6570\u306e\u548c\u3067\u8fd1\u4f3c\u3057\u3088\u3046\u3068\u3059\u308b\u7406\u8ad6\u3068\u3057\u3066\u306f Fourier \u7d1a\u6570\u5c55\u958b\u304c\u3042\u308b\u306e\u2026","published":"2021-04-05 00:36:47","height":"190","image_url":null,"provider_name":"Hatena Blog","url":"https://randommemory.hatenablog.com/entry/2021/04/05/003647","author_name":"derwind","provider_url":"https://hatena.blog","version":"1.0","width":"100%","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","title":"\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6570\u7406\u7684\u69cb\u9020 (4)","blog_url":"https://randommemory.hatenablog.com/","categories":["machine_learning","math-other"],"html":""}